Airflow AirflexPro Ceiling Plenum Round ubbink-cat-77 85 and 3 Q Plus

85 and 3 Q Plus that have Summer Bypass option - XP 40133

1 x External grille

Pack of 2 filters each 288mm x 143mm

The SF90T is IP rated 44

Zehnder P/N 990 328 101

Airflow AirflexPro Ceiling Plenum Round ubbink-cat-77 85 and 3 Q PlusAirflex Pro is a quick and easy to fit system of semi rigid ducting that can result in up to 70% time saving during the on site installation process, compared to rigid or spiral duct methods. The pipe is manufactured from material with an anti static, non porous and odourless lining and is perfect for long duct runs, devoid of joins. It is quick and simple to install thanks to the zero leakage of its push fit connections to other accessories in the